TCS IPA Previous Years Coding Problem 6 ( In JAVA )

Problem Statement :-

Write a Java program to check whether a given number is a perfect square or not

Condition :

Input will only be a positive interger and will not have any decimal or special characters

Input :

Output :

Perfect Square ? : TRUE

Code :

import java.util.*;
public class Solution3{
    public static void main(String[] args) {
        Scanner sc=new Scanner (System.in);

        int n=sc.nextInt();

        for(int i=0;i<n;i++){
            int sqr=i*i;

            if(sqr==n){
                System.out.println("true");
            }
        }
    }
}

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